.cb_ui_hidden {
  display: none !important;
}
.cb_ui_positioner { 
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  overflow: hidden;
  z-index: 100;
}
.cb_ui_positioner .cb_ui_popupwrap {
  position: relative;
}
.cb_ui_modalbg {
  background: rgba(0,0,0, 0.3);
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-box-align: stretch;
  -webkit-box-pack: center;
  text-align: center;
}
.cb_ui_popupwrap {
  display: inline-block;
  position: absolute;
  padding: 10px;
}
.cb_ui_popup {
  -webkit-box-shadow: 1px 1px 8px #666;
  padding: 10px;
  border-radius: 5px;
  background: rgba(255,255,255,0.93);  
}
.cb_ui_closebutton {
  cursor: pointer;
  position: absolute;
  right: 0px;
  top: 0px;
  background: #d00;
  border: 2px solid #fff;
  border-radius: 20px;
  padding: 1px 5px;
  line-height: 1px;
  font: 12px Arial;
  color: #fff;
  -webkit-box-shadow: 0px 1px 3px #666;
}
.cb_ui_pointerup {
  position: absolute;
  top: 0px;
  left: 17px;
}
.cb_ui_icon {
  cursor: pointer;
  display: inline-block;
}
.cb_ui_progress_bg {
  width: 500px;
  border: 1px solid #ccc;
  overflow: hidden;
  background: #fff;
}
.cb_ui_progress_fill {
  overflow: hidden;
  background: #36b;
}